Uploaded September 2025 | Updated September 2026, 1 week ago
Developing a spacecraft is probably the most difficult thing to do in this world. But some companies make it look easy. Take SpaceX, for example — we’ve all seen them launch and land rockets like the Falcon 9 in ways that seemed impossible just a decade ago. At this point, it doesn’t even surprise us anymore when they pull off something remarkable.
But there’s another company that once had us just as excited — and now, honestly, it’s only giving us disappointment. That company is Sierra Space, the team behind the much-hyped Dream Chaser. After NASA hyped up this spacecraft as a future game changer, the story is starting to sound very different. And in this video, we’re going to break down what went wrong.
Before we get deeper into it, make sure you hit subscribe so you don’t miss future updates.
Dream Chaser isn’t just another capsule like Dragon or Starliner. It’s a spaceplane. Unlike traditional rockets that splash down in the ocean or land on parachutes, Dream Chaser is designed to glide back through the atmosphere and land on a regular runway — just like an airplane.
That capability means faster cargo returns, gentler landings for delicate experiments, and a design that could, in theory, open up a lot of commercial opportunities. On top of that, Dream Chaser was directly inspired by NASA’s retired Space Shuttle. It’s smaller and more modern, but the resemblance is obvious. For a lot of space fans, it felt like the Shuttle was making a comeback in a safer, more practical form.
When NASA first brought Sierra Space into the program, the schedule sounded ambitious but exciting. The first Dream Chaser flight, using a vehicle named Tenacity, was supposed to deliver cargo to the ISS. After a few successful cargo missions, a crewed version would follow.
Developing a spacecraft is probably the most difficult thing to do in this world. But some companies make it look easy. Take SpaceX, for example — we’ve all seen them launch and land rockets like the Falcon 9 in ways that seemed impossible just a decade ago. At this point, it doesn’t even surprise us anymore when they pull off something remarkable.
But there’s another company that once had us just as excited — and now, honestly, it’s only giving us disappointment. That company is Sierra Space, the team behind the much-hyped Dream Chaser. After NASA hyped up this spacecraft as a future game changer, the story is starting to sound very different. And in this video, we’re going to break down what went wrong.
Before we get deeper into it, make sure you hit subscribe so you don’t miss future updates.
Dream Chaser isn’t just another capsule like Dragon or Starliner. It’s a spaceplane. Unlike traditional rockets that splash down in the ocean or land on parachutes, Dream Chaser is designed to glide back through the atmosphere and land on a regular runway — just like an airplane.
That capability means faster cargo returns, gentler landings for delicate experiments, and a design that could, in theory, open up a lot of commercial opportunities. On top of that, Dream Chaser was directly inspired by NASA’s retired Space Shuttle. It’s smaller and more modern, but the resemblance is obvious. For a lot of space fans, it felt like the Shuttle was making a comeback in a safer, more practical form.
When NASA first brought Sierra Space into the program, the schedule sounded ambitious but exciting. The first Dream Chaser flight, using a vehicle named Tenacity, was supposed to deliver cargo to the ISS. After a few successful cargo missions, a crewed version would follow.
